Hacking your way up a frozen waterfall with two axes shouldn't be a sport, but here we are.
Fun fact: Yvon Chouinard designed the first modern ice climbing tools before founding the clothing brand Patagonia.
Built like an armoured tank two million years ago and just never got the memo to update.
Fun fact: "White rhino" is a mistranslation of the Afrikaans word "wyd" (wide), referring to its broad mouth.